SE0103109D0 - Detector arrangement with rotary drive in an instrument for analysis of microscale liquid sample volumes - Google Patents
Detector arrangement with rotary drive in an instrument for analysis of microscale liquid sample volumesInfo
- Publication number
- SE0103109D0 SE0103109D0 SE0103109A SE0103109A SE0103109D0 SE 0103109 D0 SE0103109 D0 SE 0103109D0 SE 0103109 A SE0103109 A SE 0103109A SE 0103109 A SE0103109 A SE 0103109A SE 0103109 D0 SE0103109 D0 SE 0103109D0
- Authority
- SE
- Sweden
- Prior art keywords
- rotary member
- detector arrangement
- top surface
- instrument
- analysis
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
- G01N21/251—Colorimeters; Construction thereof
- G01N21/253—Colorimeters; Construction thereof for batch operation, i.e. multisample apparatus
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Automatic Analysis And Handling Materials Therefor (AREA)
- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
- Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
- Optical Measuring Cells (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention relates to a detector arrangement in an instrument for analysis of discrete liquid sample volumes in the microliter and/or nanoliter range contained in microchannel structures that are present in a disc shaped microfluidic device. The suggested detector arrangement comprises a detector head, supported to be driven and controlled for linear displacement and positioning in a first radial plane through a central axis of an associated rotary drive. A rotary member is carried for rotation about said central axis in a second radial plane in parallelism with said first radial plane. A vacuum source is connected with the rotary member and in air flow communication with a planar top surface of the rotary member for a wide area distribution of sub-pressure over said top surface, the rotary member carrying the disc shaped substrate in adhering contact with the top surface for spinning the substrate in equidistant and equiangular relation to the detector head.
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0103109A SE0103109D0 (en) | 2001-09-17 | 2001-09-17 | Detector arrangement with rotary drive in an instrument for analysis of microscale liquid sample volumes |
AT02798892T ATE470140T1 (en) | 2001-09-17 | 2002-09-17 | DETECTOR ARRANGEMENT WITH ROTARY DRIVE FOR USE IN A DEVICE FOR PROCESSING LIQUID SAMPLE VOLUMES ON A MICROMAL SCALE |
EP02798892A EP1432974B1 (en) | 2001-09-17 | 2002-09-17 | Detector arrangement with rotary drive for use in an instrument for processing microscale liquid sample volumes |
PCT/SE2002/001682 WO2003025549A1 (en) | 2001-09-17 | 2002-09-17 | Detector arrangement with rotary drive in an instrument for processing microscale liquid sample volumes |
US10/244,420 US7261858B2 (en) | 2001-09-17 | 2002-09-17 | Detector arrangement with rotary drive in an instrument for processing microscale liquid sample volumes |
DE60236606T DE60236606D1 (en) | 2001-09-17 | 2002-09-17 | DETECTOR ASSEMBLY WITH ROTARY DRIVE FOR USE IN A DEVICE FOR PROCESSING LIQUID PROBEVOLUMINA IN THE MICROMASS |
JP2003529128A JP2005503555A (en) | 2001-09-17 | 2002-09-17 | Detector configuration with rotary drive in instrument for processing microscale liquid sample volumes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0103109A SE0103109D0 (en) | 2001-09-17 | 2001-09-17 | Detector arrangement with rotary drive in an instrument for analysis of microscale liquid sample volumes |
Publications (1)
Publication Number | Publication Date |
---|---|
SE0103109D0 true SE0103109D0 (en) | 2001-09-17 |
Family
ID=20285369
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE0103109A SE0103109D0 (en) | 2001-09-17 | 2001-09-17 | Detector arrangement with rotary drive in an instrument for analysis of microscale liquid sample volumes |
Country Status (7)
Country | Link |
---|---|
US (1) | US7261858B2 (en) |
EP (1) | EP1432974B1 (en) |
JP (1) | JP2005503555A (en) |
AT (1) | ATE470140T1 (en) |
DE (1) | DE60236606D1 (en) |
SE (1) | SE0103109D0 (en) |
WO (1) | WO2003025549A1 (en) |
Families Citing this family (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9808836D0 (en) * | 1998-04-27 | 1998-06-24 | Amersham Pharm Biotech Uk Ltd | Microfabricated apparatus for cell based assays |
GB9809943D0 (en) | 1998-05-08 | 1998-07-08 | Amersham Pharm Biotech Ab | Microfluidic device |
US7261859B2 (en) * | 1998-12-30 | 2007-08-28 | Gyros Ab | Microanalysis device |
SE9901100D0 (en) | 1999-03-24 | 1999-03-24 | Amersham Pharm Biotech Ab | Surface and tis manufacture and uses |
SE9904802D0 (en) * | 1999-12-23 | 1999-12-23 | Amersham Pharm Biotech Ab | Microfluidic surfaces |
SE0000300D0 (en) | 2000-01-30 | 2000-01-30 | Amersham Pharm Biotech Ab | Microfluidic assembly, covering method for the manufacture of the assembly and the use of the assembly |
SE0001790D0 (en) * | 2000-05-12 | 2000-05-12 | Aamic Ab | Hydrophobic barrier |
SE0004296D0 (en) * | 2000-11-23 | 2000-11-23 | Gyros Ab | Device and method for the controlled heating in micro channel systems |
US6653625B2 (en) * | 2001-03-19 | 2003-11-25 | Gyros Ab | Microfluidic system (MS) |
US7429354B2 (en) | 2001-03-19 | 2008-09-30 | Gyros Patent Ab | Structural units that define fluidic functions |
CA2441206A1 (en) | 2001-03-19 | 2002-09-26 | Gyros Ab | Characterization of reaction variables |
US6919058B2 (en) * | 2001-08-28 | 2005-07-19 | Gyros Ab | Retaining microfluidic microcavity and other microfluidic structures |
US20050214442A1 (en) * | 2001-11-27 | 2005-09-29 | Anders Larsson | Surface and its manufacture and uses |
US7238255B2 (en) * | 2001-12-31 | 2007-07-03 | Gyros Patent Ab | Microfluidic device and its manufacture |
US7221783B2 (en) * | 2001-12-31 | 2007-05-22 | Gyros Patent Ab | Method and arrangement for reducing noise |
AU2003216002A1 (en) * | 2002-03-31 | 2003-10-13 | Gyros Ab | Efficient mmicrofluidic devices |
US6955738B2 (en) | 2002-04-09 | 2005-10-18 | Gyros Ab | Microfluidic devices with new inner surfaces |
US20050277195A1 (en) * | 2002-04-30 | 2005-12-15 | Gyros Ab | Integrated microfluidic device (ea) |
WO2003102559A1 (en) * | 2002-05-31 | 2003-12-11 | Gyros Ab | Detector arrangement based on surface plasmon resonance |
US20050042770A1 (en) * | 2003-05-23 | 2005-02-24 | Gyros Ab | Fluidic functions based on non-wettable surfaces |
US7776272B2 (en) * | 2003-10-03 | 2010-08-17 | Gyros Patent Ab | Liquid router |
JP2007524849A (en) * | 2004-01-06 | 2007-08-30 | ユィロス・パテント・アクチボラグ | Contact heating arrangement |
US8592219B2 (en) * | 2005-01-17 | 2013-11-26 | Gyros Patent Ab | Protecting agent |
US20090010819A1 (en) * | 2004-01-17 | 2009-01-08 | Gyros Patent Ab | Versatile flow path |
WO2006075966A1 (en) * | 2005-01-17 | 2006-07-20 | Gyros Patent Ab | A versatile flow path |
SE0402731D0 (en) * | 2004-11-10 | 2004-11-10 | Gyros Ab | Liquid detection and confidence determination |
US20090104643A1 (en) * | 2005-09-15 | 2009-04-23 | Bartholomeusz Daniel A | Bioluminescence-based sensor with centrifugal separation and enhanced light collection |
WO2007122850A1 (en) * | 2006-03-29 | 2007-11-01 | Konica Minolta Medical & Graphic, Inc. | Method of reaction in microchip channel and analyzer |
CN101067638B (en) * | 2007-06-07 | 2011-11-16 | 中国科学院紫金山天文台 | Electron-multiplier tube performance testing method and device under vacuum condition |
TWI456196B (en) | 2012-04-24 | 2014-10-11 | Ind Tech Res Inst | Immunoassay test apparatus |
NO346147B1 (en) | 2017-11-09 | 2022-03-21 | Spinchip Diagnostics As | Method and apparatus for controlling a focus point of stationary beam focusing on a sample in a rotating cartridge placed in a rotating disc |
CN110180688B (en) * | 2019-05-17 | 2021-01-15 | 浙江海洋大学 | Method for preparing two-dimensional nano material by virtue of supergravity coupling |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3044372A1 (en) | 1980-11-25 | 1982-07-08 | Boehringer Mannheim Gmbh, 6800 Mannheim | ROTOR UNIT WITH INSERT ELEMENTS FOR A CENTRIFUGAL ANALYZER |
US4499514A (en) * | 1981-03-31 | 1985-02-12 | Olympus Optical Co., Ltd. | Disc drive apparatus |
JP2002514335A (en) * | 1996-06-12 | 2002-05-14 | イメイション・コーポレイション | Apparatus and method for stabilizing Bernoulli type flexible media for laser servo writing |
WO1998028623A1 (en) * | 1996-12-20 | 1998-07-02 | Gamera Bioscience Corporation | An affinity binding-based system for detecting particulates in a fluid |
CA2301095A1 (en) | 1997-08-15 | 1999-02-25 | Alexion Pharmaceuticals, Inc. | Apparatus for performing assays at reaction sites |
US5922617A (en) * | 1997-11-12 | 1999-07-13 | Functional Genetics, Inc. | Rapid screening assay methods and devices |
-
2001
- 2001-09-17 SE SE0103109A patent/SE0103109D0/en unknown
-
2002
- 2002-09-17 WO PCT/SE2002/001682 patent/WO2003025549A1/en active Application Filing
- 2002-09-17 DE DE60236606T patent/DE60236606D1/en not_active Expired - Lifetime
- 2002-09-17 AT AT02798892T patent/ATE470140T1/en not_active IP Right Cessation
- 2002-09-17 JP JP2003529128A patent/JP2005503555A/en active Pending
- 2002-09-17 EP EP02798892A patent/EP1432974B1/en not_active Expired - Lifetime
- 2002-09-17 US US10/244,420 patent/US7261858B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
WO2003025549A1 (en) | 2003-03-27 |
US20030082075A1 (en) | 2003-05-01 |
US7261858B2 (en) | 2007-08-28 |
DE60236606D1 (en) | 2010-07-15 |
JP2005503555A (en) | 2005-02-03 |
EP1432974A1 (en) | 2004-06-30 |
ATE470140T1 (en) | 2010-06-15 |
EP1432974B1 (en) | 2010-06-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
SE0103109D0 (en) | Detector arrangement with rotary drive in an instrument for analysis of microscale liquid sample volumes | |
SE0103108D0 (en) | Rotary drive in an instrument for analysis of microscale liquid sample volumes | |
Franke et al. | Microfluidics for miniaturized laboratories on a chip | |
Haeberle et al. | Microfluidic platforms for lab-on-a-chip applications | |
Grover et al. | Monolithic membrane valves and diaphragm pumps for practical large-scale integration into glass microfluidic devices | |
EP1124638B1 (en) | Liquid microvolume handling system | |
JP4368804B2 (en) | Parallel processing of microfluidic devices | |
Lu et al. | New valve and bonding designs for microfluidic biochips containing proteins | |
US20030232403A1 (en) | Devices and methods for the performance of miniaturized homogeneous assays | |
US20020148992A1 (en) | Pneumatic valve interface for use in microfluidic structures | |
KR20040105731A (en) | Method and apparatus for precise transfer and manipulation of fluids by centrifugal, and/or capillary forces | |
JP2004529333A (en) | Structural unit that defines fluid function | |
Guan et al. | The use of a micropump based on capillary and evaporation effects in a microfluidic flow injection chemiluminescence system | |
Greenwood et al. | Sample manipulation in micro total analytical systems | |
Sainiemi et al. | A microfabricated silicon platform with 60 microfluidic chips for rapid mass spectrometric analysis | |
EP2125183A1 (en) | A method of mixing aliquots in a microchannel structure | |
JP2022538389A (en) | Centrifugal microfluidic chips, kits and on-chip gas delivery systems | |
CN111359683B (en) | Gradient micro-fluid channel for unpowered liquid drop transportation and preparation method thereof | |
US20070275426A1 (en) | Disk-like microfluidic structure for generating diffrent concentration fluid mixtures | |
WO2010013704A1 (en) | Microdevice, microchip device, and analysis method utilizing same | |
JP5017723B2 (en) | Microchip having optical measurement cuvette and method of using the same | |
KR100846489B1 (en) | Microfluidic chip and manuplating apparatus having the same | |
Zhan et al. | Biochip for PCR amplification in silicon | |
CN109821584A (en) | Micro-fluidic chip and its detection method and production method | |
EP1729874A1 (en) | Microfluidic mixing |